What They Want: They have openings in administrative support, scoring services, finance and information technology.

Coolest Job: They need a Government Affairs Specialist based in Washington, D.C., who will advocate for the company's business interests in target states and regions. This person will manage D.C. event logistics and provide state and federal intelligence. Requires college degree and experience in government relations.

What They Want: They have openings in marketing, tech support and finance.

Coolest Job: They need a Director of Digital Marketing who will manage the company's online marketing programs. The position involves identifying opportunities to grow existing channels and expand into new channels. Requires 10 years experience in online marketing to consumers, strong analytical background and experience managing budgets.

Who They Are: Global health care company specializing in medical devices and pharmaceuticals.

Where They Are: Headquartered in Deerfield, Ill., with numerous other U.S. locations.

What They Want: There are openings in many different areas including bioscience, manufacturing, engineering and research.

Coolest Job: They need a Director of Communications to serve as the global leader of communications for the company's renal division. This person will develop and execute complex communications programs and will also serve as a national media spokesperson. Requires 10 years in corporate communications, health care industry background and experience as a company spokesperson.

If you have a background or interest in jewelry and gems, landing a job at Tiffany (Stock Quote: TIF) is like getting drafted as a starting quarterback in the NFL. The famed jewelry company is seeking a Diamond Grader who will be responsible for the complete grading of all diamonds above .18 carats. Requires a degree related to diamonds or gemology, plus ability to work on a microscope for extended periods.

As a flood of would-be ganjapreneurs looks to get into the weed business, the number of cannabis colleges is swelling to help them navigate the complex web of ever-changing regulations that govern the industry.

When it comes long-term relationships with their 401(k)s, workers, it seems, are kind of like bad boyfriends. They're eager to get started and say the relationship is really, really important, but their attentions fade.